Fill in the Blanks (Reading & Writing)

Learning to work molten glass has traditionally required a long —apprenticeshipapprenticeapprenticingapprenticed under an experienced master, since no textbook can substitute for the feel of the material. Apprentices first practise —handlinghandledto handlehandle the blowpipe and gathering glass from the furnace before attempting any shaping. Years pass before a trainee is —trustedbelievedreliedassured to produce a symmetrical vessel unsupervised. Even today, many glassblowing studios still —relydependinsistbase on this hands-on model of teaching rather than formal classroom instruction.